This paper discusses five examples of the conventional wisdom that has often been expressed in the social security debate, even among academic economists. These are: 1. The major problem in most social security systems is that of demography: people simply live too long. 2. Disregarding the issue of demography, a Pay-As-You-Go system is inferior to a fully funded system since the former usually ...

Weblog articles and real world temporal data Tomohiro Fukuhara Research Institute of Science and Technology for Society 2-5-1 Atago, Mori Tower 18F, Minato-ku, Tokyo JAPAN [email protected] Toshihiro Murayama Research Institute of Science and Technology for Society 2-5-1 Atago, Mori Tower 18F, Minato-ku, Tokyo JAPAN [email protected] Toyoaki Nishida Graduate School of Informatics...

Faculty of Science and Technology, Gunma University, Tenjin-cho, Kiryu, Gunma 376-8515, Japan Physics Department, Northeastern University, Boston, Massachusetts 02115, USA Graduate School of Human and Environmental Studies, Kyoto University, Yoshida-nihonmatsu-cho, Sakyo-ku, Kyoto 606-8501, Japan Faculty of Physics and Applied Computer Science, AGH University of Science and Technology, aleja Mi...

Two new spider species of the genus Chrysso O. P.-Cambridge, 1882 are reported from Hainan Island, China, Chrysso bifurcasp. n. (male, female) and Chrysso bicuspidatasp.n. (male, female). Chrysso bimaculata Yoshida, 1998is recorded from China for the first time.

The electron microscope study of u ascites hepatoma cells confirms their epithelial origin. Isolated cells may occur, but they are mostly gathered to form islets. Cell surfaces exhibit microvilli. Cells are interconnected by means of microvilli and of structures similar to the epithelial "terminal bars." The cells line spaces and canaliculi similar to bile canaliculi. The cytoplasm is poorly di...

Establishment of metastatic growth by Yoshida Ascites Hepatoma 7974 in the chick embryo liver has been studied with light and electron microscopy. Tumor cells lie as emboli within the sinusoids for the first 24 hr and then begin to divide and invade the parenchyma by 48 hr after inoculation. At this time, tumor cells are seen to extend pseudopodia beneath the endothelium, which in many instance...

Kanji Hioka Graduate School of Science and Engineering, Yamaguchi University 1677-1 Yoshida, Yamaguchi 753-8512, Japan [email protected] Yoshimasa Miwa Graduate School of Science and Engineering, Yamaguchi University 1677-1 Yoshida, Yamaguchi 753-8512, Japan [email protected] Chen Li Human Genome Center, University of Tokyo 4-6-1 Shirokanedai, Minatoku, Tokyo 108-8639, Ja...

ENWEndNote BIBJabRef, Mendeley RISPapers, Reference Manager, RefWorks, Zotero AMA Mizuno Y, Yoshida S, Okamoto K, Fujii Y. Utility of an endoscopic image processing system for framing laparoscopic images using surgeon’s gaze point and voice commands during percutaneous extraperitoneal closure inguinal hernia in children. Videosurgery Other Miniinvasive Techniques/Wideochirurgia i inne techniki ...